179987058

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8779}}^1$

素因数の和:8871

約数の個数: 48

約数和(自身を含む): 419122080

約数和(自身を除く): 239135022

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 67, 102, 134, 153, 201, 306, 402, 603, 1139, 1206, 2278, 3417, 6834, 8779, 10251, 17558, 20502, 26337, 52674, 79011, 149243, 158022, 298486, 447729, 588193, 895458, 1176386, 1343187, 1764579, 2686374, 3529158, 5293737, 9999281, 10587474, 19998562, 29997843, 59995686, 89993529, 179987058]

約数ペア:

[(1, 179987058), (2, 89993529), (3, 59995686), (6, 29997843), (9, 19998562), (17, 10587474), (18, 9999281), (34, 5293737), (51, 3529158), (67, 2686374), (102, 1764579), (134, 1343187), (153, 1176386), (201, 895458), (306, 588193), (402, 447729), (603, 298486), (1139, 158022), (1206, 149243), (2278, 79011), (3417, 52674), (6834, 26337), (8779, 20502), (10251, 17558)]